CN105416523B - A kind of double plate bilge keelsons and its installation method - Google Patents
A kind of double plate bilge keelsons and its installation method Download PDFInfo
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- CN105416523B CN105416523B CN201510869481.4A CN201510869481A CN105416523B CN 105416523 B CN105416523 B CN 105416523B CN 201510869481 A CN201510869481 A CN 201510869481A CN 105416523 B CN105416523 B CN 105416523B
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- plate
- bilge
- keelsons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
- B63B2039/067—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water effecting motion dampening by means of fixed or movable resistance bodies, e.g. by bilge keels
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Foundations (AREA)
- Jib Cranes (AREA)
Abstract
The present invention relates to a kind of double plate bilge keelsons and its installation method.Double plate bilge keelsons include one piece of upper plate, one piece of lower plate, some pieces of panels and some pieces of deep floors, the upper end of one piece of deep floor is connected one "T"-shaped part of composition with one piece of panel, the lower end of deep floor is connected with lower plate, and "T"-shaped part is between upper plate and lower plate.The installation method of double plate bilge keelsons comprises the steps of：Deep floor forms "T"-shaped part with panel, and "T"-shaped part is arranged in lower plate and forms first assembly, first assembly is arranged on ship hull plate, then install upper plate.The installation operation of double plate bilge keelsons of the invention is easy, easy for construction, directly can be operated on platform；The installation method of plate bilge keelsons of the invention double, which eliminates, does moulding bed this link, simplifies the installation process of bilge keelson, alleviates labor intensity, reduce cost, reduce and waste, improves operating efficiency.
Description
Technical field
The present invention relates to hull to assemble field, and in particular to a kind of double plate bilge keelsons and its installation method.
Background technology
Bilge keelson is a kind of fixed stabilizer, installed in the turn of the bilge (the line style part that i.e. ship side connects with hull bottom),
Have the function that to strengthen hull sea-keeping and stability.The structure type of bilge keelson has one-board and double-plate.In general, tonnage
Larger ship is more using double plate shape formula bilge keelsons (see Fig. 1).The upper plate and lower plate of double-plate bilge keelson are relative to deep floor one
As have trim.At present, the installation of double-plate bilge keelson uses following methods：Bilge keelson is divided into multiple subsections, Mei Ge little
Segmentation makees a small moulding bed to install, and all subsections are closed up respectively with main hull.This mounting means no doubt can guarantee that bilge
The overall precision of keel, but labor intensity is greatly increased, cause the significant wastage of manpower and materials.
The content of the invention
In view of this, it is necessary to for it is above-mentioned the problem of, there is provided a kind of double plate bilge keelsons and its installation method.
In order to achieve the above object, the present invention adopts the following technical scheme that：
A kind of double plate bilge keelsons, comprising one piece of upper plate, one piece of lower plate, some pieces of panels and some pieces of deep floors, one piece
The upper end of deep floor is connected one "T"-shaped part of composition with one piece of panel, and the lower end of deep floor is connected with lower plate, "T"-shaped
Part is between upper plate and lower plate.
Preferably, double plate bilge keelsons also include two pieces of backing plates, and two pieces of backing plates are arranged on ship hull plate, upper plate
One end and one end of lower plate be respectively arranged on one piece of backing plate, the other end of upper plate and the other end of lower plate are arranged on a pipe
On.
Preferably, two pieces of backing plates are divided into upper padding plate and lower bolster, and one end of upper plate is arranged on upper padding plate, lower plate
One end is arranged on lower bolster, and the other end of upper plate and the other end of lower plate are arranged on a pipe.
Preferably, there is regulation of longitudinal angle between the deep floor and panel, upper plate and lower plate.
A kind of installation method of double plate bilge keelsons, deep floor form "T"-shaped part with panel, "T"-shaped part are installed
First assembly is formed in lower plate, first assembly is arranged on ship hull plate, then upper plate is installed.
Preferably, a kind of installation method of double plate bilge keelsons, comprises the following steps：
S1, by deep floor and the "T"-shaped part of panel sectional；
S2, the costal line for installing deep floor is marked in lower plate, all "T"-shaped parts are pacified according to the position of costal line
In lower plate, first assembly is formed；
S3, upper and lower two positions line for installing backing plate are marked on ship hull plate, upper padding plate and lower bolster are installed；
S4, first assembly is arranged on ship hull plate, one end of lower plate is arranged on lower bolster；Peace is marked on upper plate
The position of deep floor is filled, outputs plug welding hole, upper plate is arranged on panel, one end of upper plate is arranged on upper padding plate, by under
The other end of plate and the other end of upper plate are arranged on pipe.
Preferably, first angle model is used in step S1 by deep floor and the "T"-shaped part of panel sectional.
Preferably, "T"-shaped part and lower plate are formed into first assembly using second angle model in step S2.
Preferably, first assembly is arranged on ship hull plate using third angle model in step S4.
Compared with prior art, the present invention has the advantages that：Double plate bilge keelsons of the invention are simple in construction, make letter
Just；The installation operation of double plate bilge keelsons of the invention is easy, easy for construction, directly can be operated on platform；Have in installation process
Angled place ensure that the accuracy of the double plate bilge keelsons of the present invention after installation using angular templet auxiliary installation；This hair
The installation method of bright double plate bilge keelsons, which eliminates, does moulding bed this link, simplifies the installation process of bilge keelson, it is strong to alleviate work
Degree, cost is reduced, reduce and waste, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the double plate bilge keelson structural representations of the present invention.
Fig. 2 is the double plate bilge keelson installation method flow charts of the present invention.
Fig. 3 is the double plate bilge keelson mounting structure schematic diagrams of the present invention.
Fig. 4 is the double plate bilge keelson scheme of installations of the present invention.
Fig. 5 is B direction views in Fig. 4.
Reference is：
Lower plate 1, upper plate 2, deep floor 3, panel 4, pipe 5, backing plate 6, upper padding plate 62, lower bolster 61, ship hull plate 7,
Plug welding hole 8, "T"-shaped part 9, third angle model 10, strengthens 11 temporarily.
Embodiment
In order to better illustrate the present invention, it is described further below in conjunction with the accompanying drawings with specific embodiment.
Embodiment 1
As shown in figure 1, the double plate bilge keelsons of the present invention include one piece of upper plate, 2, one pieces of lower plates 1, some pieces of panels 4 and some pieces
Deep floor 3, the upper end of one piece of deep floor 3 is connected with one piece of panel 4 forms a "T"-shaped part 9, under deep floor 3
End is connected with lower plate 1, and "T"-shaped part 9 is between upper plate 2 and lower plate 1.The deep floor 3 and panel 4, upper plate 2 and lower plate
There is regulation of longitudinal angle between 1.
As shown in figure 3, double plate bilge keelsons also include two pieces of backing plates 6, it is divided into upper padding plate 62 and lower bolster 61, the pad
Plate 6 is arranged on ship hull plate, and one end of upper plate 2 is arranged on upper padding plate 62, and one end of lower plate 1 is arranged on lower bolster 61,
The other end of upper plate 2 and the other end of lower plate 1 are arranged on a pipe 5.
As shown in Figure 2-5, the installation method of the double plate bilge keelsons of the present invention, deep floor 3 form "T"-shaped part with panel 4
9, "T"-shaped part 9 is arranged in lower plate 1 and forms first assembly, first assembly is arranged on ship hull plate 7, then is installed
Plate 2.
Specifically, the installation method of double plate bilge keelsons as described in Figure 2, comprises the following steps：
S1, each deep floor 3 and a panel 4 be assembled into a "T"-shaped part 9 according to first angle model；
S2, the costal line for marking in lower plate 1 installation deep floor 3, according to second angle model by all "T"-shaped parts
It is arranged on according to the position of costal line in lower plate 1, forms first assembly；
S3, upper and lower two positions line for installing backing plate 6 are marked on ship hull plate 7, upper padding plate 62 and lower bolster 61 are installed；
S4, as shown in Figure 3 and Figure 4, first assembly is arranged on ship hull plate 7 according to third angle model 10, lower plate 1
One end be arranged on lower bolster 61, install and interim strengthen 11.One group of "T"-shaped part 9 is illustrate only in Fig. 3, is shown in Fig. 4
Three groups of "T"-shaped parts 9.The position of installation deep floor 3 is marked on upper plate 2, plug welding hole 8 is outputed, upper plate 2 is arranged on panel
On 4, one end of upper plate 2 is arranged on upper padding plate 62, and the other end of the other end of lower plate 1 and upper plate 2 is arranged on pipe 5,
Remove interim reinforcement 11.
In the installation process of double plate bilge keelsons of the invention, "T"-shaped part 9, first assembly and first assembly are arranged on
After on ship hull plate 7, through apply for checking and examination it is qualified after could carry out weldering burning.
The installation operation of double plate bilge keelsons of the invention is easy, easy for construction, directly can be operated on platform；Installation process
The middle angled place of tool ensure that the accuracy of the double plate bilge keelsons of the present invention after installation using angular templet auxiliary installation；
The installation method of plate bilge keelsons of the invention double, which eliminates, does moulding bed this link, simplifies the installation process of bilge keelson, alleviates labor
Fatigue resistance, cost is reduced, reduce and waste, improve operating efficiency.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (4)
1. a kind of installation method of double plate bilge keelsons, it is characterised in that deep floor forms "T"-shaped part with panel, will be "T"-shaped
Part is arranged in lower plate and forms first assembly, first assembly is arranged on ship hull plate, then install upper plate；Including following step
Suddenly：
S1, by deep floor and the "T"-shaped part of panel sectional；
S2, the costal line for installing deep floor is marked in lower plate, all "T"-shaped parts are arranged on according to the position of costal line
In lower plate, first assembly is formed；
S3, upper and lower two positions line for installing backing plate are marked on ship hull plate, upper padding plate and lower bolster are installed；
S4, first assembly is arranged on ship hull plate, one end of lower plate is arranged on lower bolster；Installation is marked on upper plate to add
The position of strong floor, outputs plug welding hole, and upper plate is arranged on panel, and one end of upper plate is arranged on upper padding plate, by lower plate
The other end of the other end and upper plate is arranged on pipe.
2. the installation method of double plate bilge keelsons according to claim 1, it is characterised in that first angle is used in step S1
Model is by deep floor and the "T"-shaped part of panel sectional.
3. the installation method of double plate bilge keelsons according to claim 1, it is characterised in that second angle is used in step S2
"T"-shaped part and lower plate are formed first assembly by model.
4. the installation method of double plate bilge keelsons according to claim 1, it is characterised in that third angle is used in step S4
First assembly is arranged on ship hull plate by model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869481.4A CN105416523B (en) | 2015-11-30 | 2015-11-30 | A kind of double plate bilge keelsons and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869481.4A CN105416523B (en) | 2015-11-30 | 2015-11-30 | A kind of double plate bilge keelsons and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105416523A CN105416523A (en) | 2016-03-23 |
| CN105416523B true CN105416523B (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510869481.4A Active CN105416523B (en) | 2015-11-30 | 2015-11-30 | A kind of double plate bilge keelsons and its installation method |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516001B (en) * | 2017-01-05 | 2018-04-17 | 上海江南长兴重工有限责任公司 | A kind of ship bilge keelson locating mounting method |
| CN106985966B (en) * | 2017-04-14 | 2018-11-02 | 上海外高桥造船有限公司 | The installation and locating method of bilge keelson |
| CN110155275A (en) * | 2019-05-21 | 2019-08-23 | 王亮 | A kind of anti-fast life-saving equipment of being drowned that can significantly reduce water impact |
| CN110052733B (en) * | 2019-05-29 | 2021-04-30 | 广船国际有限公司 | Method for forming over-welding hole of ship rib plate |
| CN114275115B (en) * | 2022-01-19 | 2023-01-20 | 江南造船(集团)有限责任公司 | Installation method and installation precision control system of vibration-resistant square steel of ship equipment base |
| CN114954831A (en) * | 2022-05-30 | 2022-08-30 | 江南造船(集团)有限责任公司 | Assembling and welding method for bilge keels in ship closure stage |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1864102A (en) * | 1929-04-16 | 1932-06-21 | Telfer Edmund Victor | Bilge keel or the like antirolling device for ships |
| JPS6288694A (en) * | 1985-10-15 | 1987-04-23 | Nippon Kokan Kk <Nkk> | Manufacture of double plate type bilge keel |
| CN2097799U (en) * | 1991-06-20 | 1992-03-04 | 荣成市第一造船厂 | Fishing vessel engine keel fresh water cooling unit |
| KR20120008331A (en) * | 2010-07-16 | 2012-01-30 | 현대중공업 주식회사 | Rolling Suppressor |
| CN105083466B (en) * | 2015-09-08 | 2017-05-03 | 天津大学 | Foldable bilge keel with groove-shaped base plate |
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- 2015-11-30 CN CN201510869481.4A patent/CN105416523B/en active Active
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| CN105416523A (en) | 2016-03-23 |
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